BGP4

Inter-Domain Routing in the Internet

John W. Stewart Iii - Collection Networking basics series

144 pages, parution le 17/02/1999

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Résumé

BGP4 (Border Gateway Protocol version 4) is the de facto standard
inter-domain routing protocol deployed in the Internet today. As the
means by which Internet destinations are communicated between
subscribers and service providers, BGP4 provides a critical function for
Internet operations. Whether you are associated with an Internet
service provider or are a system administrator at an organization whose
business depends heavily on the Internet, a background in BGP4 is
essential.

BGP4: Inter-Domain Routing in the Internet provides a practical
introduction to the TCP/IP protocol suite and to routing in general. This
concise guide describes the BGP protocol in clear terms and explains
messages and rules for processing information through the protocol. In
addition to illustrating low-level details of the protocol, the author
examines the conceptual way that BGP works in practical networks,
the way that BGP4 interacts with other parts of a network, and other
details important to its operation. This book also covers the many
extensions that have been made to the original specification to increase
the protocols' usability and scope of operation.

Specifically, you will find coverage of such key topics as:

IP base protocol, including the packet formats, addressing and
routing, and other protocol rules
Autonomous systems and the distinction between IGPs and
EGPs
Distance Vector versus Link State Routing Protocols
CIDR and how it relates to BGP4
Operational details essential to using BGP
BGP message types, path attributes, and the route selection
process
Singly homed and multihomed subscribers
BGP interaction with IGP
Internal BGP scaling
TCP MD5 authentication
Other extensions to the protocol

In addition, this book offers a revealing look into how large ISPs work
with BGP4, including a discussion on aggregation, filtering transit
customers, and public interconnect points. Numerous real-world
examples throughout the book demonstrate concepts and
implementation techniques.

Caractéristiques techniques

	PAPIER
Éditeur(s)	Addison Wesley
Auteur(s)	John W. Stewart Iii
Collection	Networking basics series
Parution	17/02/1999
Nb. de pages	144
EAN13	9780201379518
ISBN13	978-0-201-37951-8

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BGP4

Résumé

Caractéristiques techniques

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